1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Reika [66]
3 years ago
12

I need extra help.

Mathematics
1 answer:
frutty [35]3 years ago
7 0

Answer:

Given expression: 3x+9

Take 3 outside from the expression, we get,

= 3(x+3), which is called the equivalent expression

Free Online Calculators

Center of Mass Calculator Difference of Cubes Calculator

Volume Calculator Poisson Distribution Calculator

Line Graph Calculator Speed Conversion Calculator

Variable Calculator Taylor Series Calculator

Improper Fraction Calculator Definite Integral Calculator

You might be interested in
The sum of two numbers is 25 one number is 5 less than the other number
elixir [45]
15+10
i believe this is right
4 0
3 years ago
Kindly answer this one. Thank you.​
steposvetlana [31]

Answer:

See below.

Step-by-step explanation:

I'm assuming these questions are about the Midline Theorem (segment AL joins the midpoints of the non-parallel sides.

♦  The midline's length is the average of the lengths of the top and bottom parallel sides.

AL=\frac{OR+CE}{2}

Use this equation and substitute values given in each problem, then solve for the missing information.

1. AL = x, CE = 9, OR = 5

x=\frac{9+5}{2}=7

2. AL = <em>m</em> - 4, CE = 15, OR = 17

m-4=\frac{15+17}{2}=16\\\\m-4=16\\\\\\m=20\\\\AL=20-4=16

3. OR = y + 5, AL = 15, CE = 18

15=\frac{(y+5)+18}{2}\\\\15=\frac{y+23}{2}\\\\30=y+23\\\\7=y\\\\OR = 7+5=12

4 0
3 years ago
Is the simplified form of 3 square root of 3 + square root of 3 rational
Sedaia [141]
No, the simplified form is not rational.

Step-by-step explanation:

We have been given the expression 2square root of 3 + 3square root of 3 rational

We can easily simplify this expression by adding the terms. We can add the terms because both have the same radical.

On adding, we get 2√3 + 3√3 = 5√3

Now, we know that √3 is an irrational number. Now, we know that the product of rational and irrational is irrational . Hence, when we multiply a rational number 5 with irrational number √3 then the result would be irrational.

Hence, the simplified form is irrational
7 0
3 years ago
Please help! i would really appreciate it. (this is AFM btw)
sergij07 [2.7K]
[email protected]=320
[email protected]=320
[email protected]=600
Lost magain is 40 dollars
7 0
4 years ago
Read 2 more answers
|p+4| ≤ 8<br> Solve using absolute value. Make sure to check the answer with the original equation.
xxTIMURxx [149]

Answer:

p ≤ 4

Step-by-step explanation:

1. subtract 4 from both sides

2. u get p

4 0
3 years ago
Other questions:
  • WHAT IS THE RATE OF CHANGE FOR THIS
    5·1 answer
  • In a fruit cocktail, for every 25 ml of orange juice you need 15 ml of apple juice and 40 ml of coconut milk. What is the ratio
    13·1 answer
  • A product cost 48.50 for 75 feet was is my cost per inch
    9·1 answer
  • What’s 72 divided- 8•2 <br><br> And the dot is multiplication!
    9·1 answer
  • ∠MPR is an acute angle and PQ is in the interior of ∠MPR. ∠QPR must be obtuse acute right straight
    13·1 answer
  • HELP PLEASE!!!
    8·1 answer
  • A system of equations is: x = 10 and 3x + 5y = 20. In the system of equations, what is the value of y?
    6·1 answer
  • Please help me NOW, I have a MIN LEFT HURRY
    10·2 answers
  • Need help on these thank you if you do
    10·1 answer
  • Compare: 7/20 O 35%<br><br> who answers first get brainlest
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!